ArduCAM M25156H18 1/2.3″ 1.56 mm M12 Mount Lens

Description

ArduCAM M25156H18 1/2.3″ 1.56 mm M12 Mount Lens

ArduCAM has developed a new collection of high quality M12 Mount lenses specifically for the Raspberry Pi Hi Quality Camera, with a horizontal field of view ranging from approximately 20° to 180°. They have also developed a new collection of high quality CS Mount lenses specifically for the Raspberry Pi Hi Quality Camera, with a horizonal field of view ranging from approximately 14° to 65°.

ArduCAM has also developed a new collection of general purpose, high quality M12 Mount lenses. These lenses have an angular field of view ranging from approximately 10° to 200°. A catalog describing each of these lenses can be downloaded here. These lenses sell individually, and collectively as a lens kit with a variety of mounting hardware. In addition, high quality, low distortion lenses are also available, with an angular field of view ranging from approximately 60° to 110°. A catalog describing each of these low distortion lenses can be downloaded here.

For a good introduction to lenses and lens geometry, see the Lens page on the ArduCAM website.

Lens: M25156H18 (LN031)
Optical Format: 1/2.3"
Effective Focal Length(EFL): 1.56 mm
35 mm Equivalent EFL: Fisheye
Back Focal Length (BFL): 4.3 mm
Aperture: f/2 (fixed)
Field of View - 1/4" (D/H/V):XX°/140°/XX°
Field of View - 1/2.3"(D/H/V):XX°/180°/XX° 
Construction: 6 Glass + IR (LN031|IR only) 
Distortion: N/A% 
IR Filter: 650 nm (LN031|IR only)
Working Wavelength: 400-700 nm
Mount: M12×P0.5 (13 mm)
MOD: 0.2 m
Size: 20 mm x 17.3 mm
Weight: 7 g

Package Includes:

• M25156H18 (LN031) lens (qty 1)
• M12 lens adapter (qty 1)